The medical term is cephalalgia. It is a feeling of pain that can occur on either both sides or just one side of the head or neck. Headaches can be sharp, dull, or throbbing, and can radiate to different areas of the head. They typically last less than an hour but can last for several days.
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Be seen:
I would certainly be seen by a primary care doctor to have these issues discussed and come up with a plan to get you better. Treatment of your anxiety alone may help in relieving some of your other symptoms.
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5

Need Evaluation:
As you know those symptoms are not normal nor should you ignore them hoping they will just go away. You have to seek face to face medical advice after an exam as soon as possible.
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Evaluate Neck:
If you are not improving have your doctor order a cervical spine mri. Many times a herniated disc in the neck can cause arm pain especially if you have not improved with the medications and physical therapy. If it is a herniated disc you may need evaluation from a spine specialist to determine what other options might be needed (injections, surgery, etc) to help reduce pain.
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A bad headache &:
blurred vision aren't symptoms to ignore. The pain in your left arm may or may not be related to these symptoms. HealthTap isn't yet set up to check your vision, so you should see a doctor. Hope this helps you make the right decision at the right time. Dr. Anne.
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